System information

Manual:Console

Message Safe Mode taken is displayed and prompt changes to reflect that session is now in safe mode. All

configuration changes that are made (also from other login sessions), while router is in safe mode, are automatically

undone if safe mode session terminates abnormally. You can see all such changes that will be automatically undone

tagged with an F flag in system history:

[admin@MikroTik] ip route>

[Safe Mode taken]

[admin@MikroTik] ip route<SAFE> add

[admin@MikroTik] ip route<SAFE> /system history print

Flags: U - undoable, R - redoable, F - floating-undo

ACTION BY POLICY

F route added admin write

Now, if telnet connection (or winbox terminal) is cut, then after a while (TCP timeout is 9 minutes) all changes that

were made while in safe mode will be undone. Exiting session by [Ctrl]+[D] also undoes all safe mode changes,

while /quit does not.

If another user tries to enter safe mode, he's given following message:

[admin@MikroTik] >

Hijacking Safe Mode from someone - unroll/release/don't take it [u/r/d]:

•• [u] - undoes all safe mode changes, and puts the current session in safe mode.

•• [r] - keeps all current safe mode changes, and puts current session in a safe mode. Previous owner of safe mode is

notified about this:

[admin@MikroTik] ip firewall rule input

[Safe mode released by another user]